<%--
  Created by IntelliJ IDEA.
  User: admin
  Date: 2019/6/10
  Time: 19:24
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<%@ page isErrorPage="true" %>
<html>
<head>
    <title>404</title>
</head>
<body>
<%
    request.getSession().removeAttribute("TSList");
    request.getSession().removeAttribute("SignUp");
    request.getSession().removeAttribute("person");
%>
</body>
</html>
